As of May 27, 2026

Slovenia Sovereign Bond Yields

SI ·Slovenia Government Bonds ·local currency ·Europe ·10 maturities

Delayed reference yields for Slovenia Government Bonds (2Y, 10Y, 30Y, and more). Latest / live yield requires API access.

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2Y yield
—
10Y yield
3.38%
30Y yield
—

Yields as of May 27, 2026 (previous month-end close — not live). Latest / live yield requires API access.

Slovenia yield curve

All maturities for SI
1Y
3Y
4Y
5Y
7Y
8Y
10Y
15Y
20Y
25Y
Slovenia sovereign bond yields as of May 27, 2026 (delayed)
Maturity Yield (delayed) Latest (API)
1Y 2.680% Unlock
3Y 2.678% Unlock
4Y 2.702% Unlock
5Y 2.803% Unlock
7Y 3.014% Unlock
8Y 3.145% Unlock
10Y bench 3.375% Unlock
15Y 3.724% Unlock
20Y 3.877% Unlock
25Y 3.941% Unlock

Latest / live yield requires API access

This page shows delayed month-end reference data only. Get an API key for current SI Slovenia govies yields, spreads, and history.

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What are Slovenia sovereign bonds?

Slovenia sovereign bonds form the government yield curve for the Europe region and are used as a local risk-free rates benchmark. On Bonds API, ISO code SI identifies Slovenia Government Bonds across available maturities.

This public page lists delayed reference yields as of May 27, 2026 (previous month-end close or the nearest prior trading day). The SI 10Y reference yield on that date was 3.38%. Latest / live yield requires API access.

Developers use Bonds API to pull Slovenia yields into risk systems, dashboards, and research workflows via REST JSON endpoints such as /latest, /curve, and /historical — with currency context local currency and policy backdrop from the Slovenia central bank. Available tenors on the delayed curve include 1Y, 3Y, 4Y, 5Y, 7Y, 8Y, 10Y, 15Y, 20Y, 25Y.

Market
Slovenia Government Bonds
Currency
local currency
Central bank
Slovenia central bank
Also known as
Slovenia government bond yields, SI sovereign yields

API examples for SI

Use these endpoints to query Slovenia Government Bonds with country=SI.

GET /latest

Docs →

Most recent Slovenia bond yields.

curl "https://bonds-api.com/api/v1/latest?countries=SI&api_key=YOUR_API_KEY"

GET /curve

Docs →

Full sovereign yield curve for SI.

curl "https://bonds-api.com/api/v1/curve?country=SI&api_key=YOUR_API_KEY"

GET /historical

Docs →

Yield for a specific maturity and date.

curl "https://bonds-api.com/api/v1/historical?country=SI&maturity=10Y&date=2025-06-15&api_key=YOUR_API_KEY"

Frequently asked questions — SI

What is the Slovenia (SI) sovereign bond yield curve? ▾
It is the set of interest rates on Slovenia Government Bonds across maturities. Investors use the curve to price duration risk, compare credit spreads, and infer Slovenia central bank policy expectations.
What is the SI 10Y bond yield shown on this page? ▾
The public reference 10Y yield for Slovenia as of May 27, 2026 is 3.375%. This is delayed month-end data. Latest / live yield requires API access via Bonds API.
Are these Slovenia yields live? ▾
No. Public country pages show delayed reference yields (previous month-end close). Latest / live yield requires API access with an API key.
Which maturities does Bonds API cover for SI? ▾
The delayed SI curve currently lists 10 maturities: 1Y, 3Y, 4Y, 5Y, 7Y, 8Y, 10Y, 15Y, 20Y, 25Y. Not every country issues every tenor; API responses only include maturities that exist.
How do I get the latest Slovenia bond yields via API? ▾
Create an API key, then call GET /api/v1/latest?countries=SI, GET /api/v1/curve?country=SI, or GET /api/v1/historical?country=SI&maturity=10Y&date=YYYY-MM-DD. See Bonds API documentation for parameters and rate limits.